2017年8月6日
scu-4440 rectangle （非原创）
摘要： Rectangle frog has a piece of paper divided into nn rows and mm columns. Today, she would like to draw a rectangle whose perimeter is not greater than 阅读全文
posted @ 2017-08-06 17:02 euzmin 阅读(356) 评论(0) 推荐(0) 编辑